Replacement guide finger for your D4, D4R & D4R Pro Jigs. Finger comes with wedge, nut, washer, screw and stop rod hole. Finger may also work with D1258, D1258R and D3 jigs, however as these fingers were made in a different diecasting mould, the height of the finger may be slightly different when used in conjunction with your original fingers. It may be advisable to upgrade the complete set of fingers.